Earth Day Sermon
Marja Hilfiker
My Finnish family experienced a silent spring around 1960.
I spent my childhood summers on a small farm in southern Finland, where we three children had a chance to keep house for ourselves, eat peas and carrots and new potatoes from the garden and berries from the woods, check the nets for fish and walk to a cow farm to buy milk. All spring we looked forward to the summer of freedom and closeness to nature.
Our favorite birds were the barn swallows that had made three sturdy clay nests under the eaves of the barn. Every spring the swallows came, darting around, briefly sprucing up their nests, and in a couple of weeks there was the chirping of the baby birds that the parents were busily feeding. They kept peeking out of the nest until it was time to test their wings.
Then one year around 1960, the swallows came as harbingers of summer as usual and settled in their nests. But, mysteriously, that year there was no chirping of the baby birds, no swallows darting about, only a perplexing silence. What had happened? Father took down one of the swallow nests and told us that the eggs inside were broken. Why? We couldn’t even really talk about it. I just remember the sadness of that silence. Several months later, Father came to us with the answer. “It’s the DDT that we have used in the garden. What happened is that the swallows ate the mosquitos that were carrying DDT, and it made the eggshells so thin that the eggs broke before hatching.